Patents by Inventor Mun No JU

Mun No JU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • UNTACT DC ELECTRIC-FIELD SENSOR
    Publication number: 20240094276
    Abstract: Disclosed herein is an untact DC electric-field sensor having improved sensitivity. The untact DC electric-field sensor has a circuit composed of a variable capacitor and an RF generator and improves sensitivity through resonance of the circuit by connecting an inductor to the sensor.
    Type: Application
    Filed: August 22, 2023
    Publication date: March 21, 2024
    Applicant: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jeong Min WOO, Sung Man KANG, Jae Bok LEE, Mun No JU